Hi, Since USB3.0 hub support has been merged into usb-next, now USB3 root hub and USB2 root hub are separated and USB3 root hub only has USB3 protocol ports. This makes it easy to separate USB3 ports from USB2 ports, and it's time to make USB3 root hub works comply with USB3.0 specification. This patchset is based on usb-next, adds three set/clear port feature request support to xhci hub control, report wPortStatus and wPortChange of USB3 ports comply with USB3.0 specification, and fixes the bug that USB3.0 device can not be suspended when connected to a USB3.0 external hub. Basic test of USB1.1/2.0/3.0 devices connected to USB3.0 root/external hub, system suspend/resume passed. Thanks, Andiry -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html